///\todo upgrade

//////////////////////////////////////////////////////////////////////////////////
//                                                                              //
//  This file is part of the buola project (https://code.google.com/p/buola/).  //
//                                                                              //
//  Copyright(c) 2007-2012 Xavi Gratal                                          //
//  gratal AT gmail DOT com                                                     //
//                                                                              //
//  Buola is free software: you can redistribute it and/or modify               //
//  it under the terms of the GNU General Public License as published by        //
//  the Free Software Foundation, either version 3 of the License, or           //
//  (at your option) any later version.                                         //
//                                                                              //
//  Buola is distributed in the hope that it will be useful,                    //
//  but WITHOUT ANY WARRANTY; without even the implied warranty of              //
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               //
//  GNU General Public License for more details.                                //
//                                                                              //
//  You should have received a copy of the GNU General Public License           //
//  along with buola.  If not, see <http://www.gnu.org/licenses/>.              //
//                                                                              //
//////////////////////////////////////////////////////////////////////////////////

#ifndef _BUOLA_IMAGE_ALGORITHM_GAUSSIAN_MAP_H_
#define _BUOLA_IMAGE_ALGORITHM_GAUSSIAN_MAP_H_

#include <buola/image/format.h>

namespace buola { namespace img {

void gaussian_map(const CMView_rgba8 &pDst,const CSize_d &pRadius,const CPixel_rgba8 &pMaxValue,const CPoint_d &pCenter);

void gaussian_map(const CMView_rgba8 &pDst,const CSize_d &pRadius,const CPixel_rgba8 &pMaxValue)
{
    gaussian_map(pDst,pRadius,pMaxValue,CPoint_d(2*pRadius.x,2*pRadius.y));
}

void gaussian_map(const CMView_rgba8 &pDst,double pRadius,const CPixel_rgba8 &pMaxValue)
{
    gaussian_map(pDst,CSize_d(pRadius,pRadius),pMaxValue,CPoint_d(2*pRadius,2*pRadius));
}

void gaussian_map(const CMView_rgba8 &pDst,const CSize_d &pRadius,uint8_t pMaxAlpha)
{
    gaussian_map(pDst,pRadius,CPixel_rgba8(0,0,0,pMaxAlpha),CPoint_d(2*pRadius.x,2*pRadius.y));
}

void gaussian_map(const CMView_rgba8 &pDst,double pRadius,uint8_t pMaxAlpha)
{
    gaussian_map(pDst,CSize_d(pRadius,pRadius),CPixel_rgba8(0,0,0,pMaxAlpha),CPoint_d(2*pRadius,2*pRadius));
}

void gaussian_map(const CMView_gray8 &pDst,const CSize_d &pRadius,uint8_t pMaxValue,const CPoint_d &pCenter);

void gaussian_map(const CMView_gray8 &pDst,const CSize_d &pRadius,uint8_t pMaxValue)
{
    gaussian_map(pDst,pRadius,pMaxValue,CPoint_d(2*pRadius.x,2*pRadius.y));
}

void gaussian_map(const CMView_gray8 &pDst,double pRadius,uint8_t pMaxValue)
{
    gaussian_map(pDst,CSize_d(pRadius,pRadius),pMaxValue,CPoint_d(2*pRadius,2*pRadius));
}

/*namespace image*/ } /*namespace buola*/ }

#endif
